[INFO] crate socket-priority 0.1.4 is already in cache
[INFO] extracting crate socket-priority 0.1.4 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/socket-priority/0.1.4
[INFO] extracting crate socket-priority 0.1.4 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/socket-priority/0.1.4
[INFO] validating manifest of socket-priority-0.1.4 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of socket-priority-0.1.4 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing socket-priority-0.1.4
[INFO] finished frobbing socket-priority-0.1.4
[INFO] frobbed toml for socket-priority-0.1.4 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/socket-priority/0.1.4/Cargo.toml
[INFO] started frobbing socket-priority-0.1.4
[INFO] finished frobbing socket-priority-0.1.4
[INFO] frobbed toml for socket-priority-0.1.4 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/socket-priority/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking socket-priority-0.1.4 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/socket-priority/0.1.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 449d94ae7f16446c5934d5fbd21b9f511600126fc5223862db37855b52af6641
[INFO] running `"docker" "start" "-a" "449d94ae7f16446c5934d5fbd21b9f511600126fc5223862db37855b52af6641"`
[INFO] [stderr]     Checking socket-priority v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `dscp`
[INFO] [stderr]  --> src/socket_priority_linux.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use dscp::set_dscp_for_priority;
[INFO] [stderr]   |     ^^^^ help: a similar path exists: `crate::dscp`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `Priority`
[INFO] [stderr]  --> src/socket_priority_linux.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use Priority;
[INFO] [stderr]   |     ^^^^^^^^ no `Priority` external crate
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `dscp`
[INFO] [stderr]  --> src/socket_priority_linux.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use dscp::set_dscp_for_priority;
[INFO] [stderr]   |     ^^^^ help: a similar path exists: `crate::dscp`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `Priority`
[INFO] [stderr]  --> src/socket_priority_linux.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use Priority;
[INFO] [stderr]   |     ^^^^^^^^ no `Priority` external crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `socket-priority`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `socket-priority`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "449d94ae7f16446c5934d5fbd21b9f511600126fc5223862db37855b52af6641"`
[INFO] running `"docker" "rm" "-f" "449d94ae7f16446c5934d5fbd21b9f511600126fc5223862db37855b52af6641"`
[INFO] [stdout] 449d94ae7f16446c5934d5fbd21b9f511600126fc5223862db37855b52af6641